Aham s standard recommends following the 2 3 rule meaning your air purifier s cadr ratings should be at least 2 3 the size of your room.
Best room air purifiers.
The blueair pure 411 is one of the best budget air purifiers though it only purifies smaller spaces.
Wynd s bundle splits up the air.
Purifiers work best in a contiguous space.
For instance if your room is.
The best spot to park an air purifier is near the center of the room but because homes come in all kinds of funny shapes and layouts that s not always possible.
Or you can make your own air filter using a box fan.
The best looking air purifier is the blueair blue pure 211 which comes in five colors including yellow blue and pink.
Regardless of the underlying technology keep an eye out for how large of a space an air purifier can handle.
Designed for rooms between 100 and 175 square feet this is basically a smaller more affordable version of our top pick at just 120 it s a great value compared to larger fancier air purifiers.
Many models specify air changes per hour for a given size room.
Rooms without central air could benefit from portable air cleaners sometimes known as air purifiers that can cost a few hundred dollars each.
The blue pure 211 is one of only two models that scores excellent for particle removal at both the high and low speed settings.
If you want to clean the air in both the living room and a bedroom for example it s best to get a purifier for each room or to move a single purifier.
It doesn t have a hepa filter but blueair.
Holmes small room 3 speed hepa air purifier is ideal for individuals seeking a basic and affordable air purifier.
It s powerful but a bit loud.